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经营范围
发明名称
INFORMATION STREAM ENCIPHERING AND DECIPHERING METHOD
摘要
申请公布号
EP0384478(A3)
申请公布日期
1992.05.27
申请号
EP19900103507
申请日期
1990.02.23
申请人
ANT NACHRICHTENTECHNIK GMBH
发明人
BITZER, WOLFGANG, DIPL.-ING.
分类号
H04L9/06;H04L9/18;(IPC1-7):H04L9/06
主分类号
H04L9/06
代理机构
代理人
主权项
地址
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